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<a id='TOP' name='TOP'></a><h2 class='header'><a href='../mains.html'>root</a>/<a href='../files/src.html'>src</a>/<a href='../files/src--viewer.html'>viewer</a>/coord_cache.c</h2>
<em class='comment'>/* <img class='icon' src='../icons/n_left.png' alt='[previous]' /><img class='icon' src='../icons/n_right.png' alt='[next]' /><a href='#L79'><img class='icon' src='../icons/first.png' alt='[first]' /></a><a href='#L281'><img class='icon' src='../icons/last.png' alt='[last]' /></a><img class='icon' src='../icons/n_top.png' alt='[top]' /><a href='#BOTTOM'><img class='icon' src='../icons/bottom.png' alt='[bottom]' /></a><a href='../mains.html'><img class='icon' src='../icons/index.png' alt='[index]' /></a><a href='../help.html'><img class='icon' src='../icons/help.png' alt='[help]' /></a>&nbsp;<input type='text' readonly onfocus='this.select();' value='+1 src/viewer/coord_cache.c'  /> */</em>
<hr />
<h2 class='header'>DEFINITIONS</h2>
This source file includes following definitions.
<ol>
<li><a href='#L79' title='Defined at 79.'>mcview_ccache_add_entry</a></li>
<li><a href='#L104' title='Defined at 104.'>mcview_coord_cache_entry_less_offset</a></li>
<li><a href='#L112' title='Defined at 112.'>mcview_coord_cache_entry_less_plain</a></li>
<li><a href='#L127' title='Defined at 127.'>mcview_coord_cache_entry_less_nroff</a></li>
<li><a href='#L144' title='Defined at 144.'>mcview_ccache_find</a></li>
<li><a href='#L175' title='Defined at 175.'>coord_cache_new</a></li>
<li><a href='#L190' title='Defined at 190.'>coord_cache_free</a></li>
<li><a href='#L209' title='Defined at 209.'>mcview_ccache_dump</a></li>
<li><a href='#L281' title='Defined at 281.'>mcview_ccache_lookup</a></li>
</ol>
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<pre>
<a id='L1' name='L1'></a>   1 <em class='comment'>/*</em>
<a id='L2' name='L2'></a>   2 <em class='comment'>   Internal file viewer for the Midnight Commander</em>
<a id='L3' name='L3'></a>   3 <em class='comment'>   Function for work with coordinate cache (ccache)</em>
<a id='L4' name='L4'></a>   4 <em class='comment'></em>
<a id='L5' name='L5'></a>   5 <em class='comment'>   Copyright (C) 1994-2020</em>
<a id='L6' name='L6'></a>   6 <em class='comment'>   Free Software Foundation, Inc.</em>
<a id='L7' name='L7'></a>   7 <em class='comment'></em>
<a id='L8' name='L8'></a>   8 <em class='comment'>   Written by:</em>
<a id='L9' name='L9'></a>   9 <em class='comment'>   Miguel de Icaza, 1994, 1995, 1998</em>
<a id='L10' name='L10'></a>  10 <em class='comment'>   Janne Kukonlehto, 1994, 1995</em>
<a id='L11' name='L11'></a>  11 <em class='comment'>   Jakub Jelinek, 1995</em>
<a id='L12' name='L12'></a>  12 <em class='comment'>   Joseph M. Hinkle, 1996</em>
<a id='L13' name='L13'></a>  13 <em class='comment'>   Norbert Warmuth, 1997</em>
<a id='L14' name='L14'></a>  14 <em class='comment'>   Pavel Machek, 1998</em>
<a id='L15' name='L15'></a>  15 <em class='comment'>   Roland Illig &lt;roland.illig@gmx.de&gt;, 2004, 2005</em>
<a id='L16' name='L16'></a>  16 <em class='comment'>   Slava Zanko &lt;slavazanko@google.com&gt;, 2009</em>
<a id='L17' name='L17'></a>  17 <em class='comment'>   Andrew Borodin &lt;aborodin@vmail.ru&gt;, 2009</em>
<a id='L18' name='L18'></a>  18 <em class='comment'>   Ilia Maslakov &lt;il.smind@gmail.com&gt;, 2009</em>
<a id='L19' name='L19'></a>  19 <em class='comment'></em>
<a id='L20' name='L20'></a>  20 <em class='comment'>   This file is part of the Midnight Commander.</em>
<a id='L21' name='L21'></a>  21 <em class='comment'></em>
<a id='L22' name='L22'></a>  22 <em class='comment'>   The Midnight Commander is free software: you can redistribute it</em>
<a id='L23' name='L23'></a>  23 <em class='comment'>   and/or modify it under the terms of the GNU General Public License as</em>
<a id='L24' name='L24'></a>  24 <em class='comment'>   published by the Free Software Foundation, either version 3 of the License,</em>
<a id='L25' name='L25'></a>  25 <em class='comment'>   or (at your option) any later version.</em>
<a id='L26' name='L26'></a>  26 <em class='comment'></em>
<a id='L27' name='L27'></a>  27 <em class='comment'>   The Midnight Commander is distributed in the hope that it will be useful,</em>
<a id='L28' name='L28'></a>  28 <em class='comment'>   but WITHOUT ANY WARRANTY; without even the implied warranty of</em>
<a id='L29' name='L29'></a>  29 <em class='comment'>   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the</em>
<a id='L30' name='L30'></a>  30 <em class='comment'>   GNU General Public License for more details.</em>
<a id='L31' name='L31'></a>  31 <em class='comment'></em>
<a id='L32' name='L32'></a>  32 <em class='comment'>   You should have received a copy of the GNU General Public License</em>
<a id='L33' name='L33'></a>  33 <em class='comment'>   along with this program.  If not, see &lt;http://www.gnu.org/licenses/&gt;.</em>
<a id='L34' name='L34'></a>  34 <em class='comment'> */</em>
<a id='L35' name='L35'></a>  35 
<a id='L36' name='L36'></a>  36 <em class='comment'>/*</em>
<a id='L37' name='L37'></a>  37 <em class='comment'>   This cache provides you with a fast lookup to map file offsets into</em>
<a id='L38' name='L38'></a>  38 <em class='comment'>   line/column pairs and vice versa. The interface to the mapping is</em>
<a id='L39' name='L39'></a>  39 <em class='comment'>   provided by the functions mcview_coord_to_offset() and</em>
<a id='L40' name='L40'></a>  40 <em class='comment'>   mcview_offset_to_coord().</em>
<a id='L41' name='L41'></a>  41 <em class='comment'></em>
<a id='L42' name='L42'></a>  42 <em class='comment'>   The cache is implemented as a simple sorted array holding entries</em>
<a id='L43' name='L43'></a>  43 <em class='comment'>   that map some of the offsets to their line/column pair. Entries that</em>
<a id='L44' name='L44'></a>  44 <em class='comment'>   are not cached themselves are interpolated (exactly) from their</em>
<a id='L45' name='L45'></a>  45 <em class='comment'>   neighbor entries. The algorithm used for determining the line/column</em>
<a id='L46' name='L46'></a>  46 <em class='comment'>   for a specific offset needs to be kept synchronized with the one used</em>
<a id='L47' name='L47'></a>  47 <em class='comment'>   in display().</em>
<a id='L48' name='L48'></a>  48 <em class='comment'> */</em>
<a id='L49' name='L49'></a>  49 
<a id='L50' name='L50'></a>  50 <em class='sharp'>#include</em> &lt;config.h&gt;
<a id='L51' name='L51'></a>  51 
<a id='L52' name='L52'></a>  52 <em class='sharp'>#include</em> &lt;string.h&gt;             <em class='comment'>/* memmove() */</em>
<a id='L53' name='L53'></a>  53 <em class='sharp'>#ifdef</em> <a href='../Y/MC_ENABLE_DEBUGGING_CODE.html' title='Multiple used in 4 places.'>MC_ENABLE_DEBUGGING_CODE</a>
<a id='L54' name='L54'></a>  54 <em class='sharp'>#include</em> &lt;inttypes.h&gt;           <em class='comment'>/* uintmax_t */</em>
<a id='L55' name='L55'></a>  55 <em class='sharp'>#endif</em>
<a id='L56' name='L56'></a>  56 
<a id='L57' name='L57'></a>  57 <em class='sharp'>#include</em> "<a href='lib--global.h.html'>lib/global.h</a>"
<a id='L58' name='L58'></a>  58 <em class='sharp'>#include</em> "<a href='lib--tty--tty.h.html'>lib/tty/tty.h</a>"
<a id='L59' name='L59'></a>  59 <em class='sharp'>#include</em> "<a href='../I/internal.h.html'>internal.h</a>"
<a id='L60' name='L60'></a>  60 
<a id='L61' name='L61'></a>  61 <em class='comment'>/*** global variables ****************************************************************************/</em>
<a id='L62' name='L62'></a>  62 
<a id='L63' name='L63'></a>  63 <em class='comment'>/*** file scope macro definitions ****************************************************************/</em>
<a id='L64' name='L64'></a>  64 
<a id='L65' name='L65'></a>  65 <em class='sharp'>#define</em> <a href='../S/src--viewer--coord_cache.c.html#L332' title='Referred from 332 in src/viewer/coord_cache.c.'>VIEW_COORD_CACHE_GRANUL</a> 1024
<a id='L66' name='L66'></a>  66 <em class='sharp'>#define</em> <a href='../R/CACHE_CAPACITY_DELTA.html' title='Multiple referred from 2 places.'>CACHE_CAPACITY_DELTA</a> 64
<a id='L67' name='L67'></a>  67 
<a id='L68' name='L68'></a>  68 <em class='comment'>/*** file scope type declarations ****************************************************************/</em>
<a id='L69' name='L69'></a>  69 
<a id='L70' name='L70'></a>  70 <strong class='reserved'>typedef</strong> <a href='../Y/gboolean.html' title='Multiple used in 1757 places.'>gboolean</a> (*<a href='../Y/cmp_func_t.html' title='Multiple used in 3 places.'>cmp_func_t</a>) (<strong class='reserved'>const</strong> <a href='../S/src--viewer--internal.h.html#L78' title='Defined at 78 in src/viewer/internal.h.'>coord_cache_entry_t</a> * <a href='../Y/a.html' title='Multiple used in 340 places.'>a</a>, <strong class='reserved'>const</strong> <a href='../S/src--viewer--internal.h.html#L78' title='Defined at 78 in src/viewer/internal.h.'>coord_cache_entry_t</a> * <a href='../Y/b.html' title='Multiple used in 443 places.'>b</a>);
<a id='L71' name='L71'></a>  71 
<a id='L72' name='L72'></a>  72 <em class='comment'>/*** file scope variables ************************************************************************/</em>
<a id='L73' name='L73'></a>  73 
<a id='L74' name='L74'></a>  74 <em class='comment'>/*** file scope functions ************************************************************************/</em>
<a id='L75' name='L75'></a>  75 <em class='comment'>/* --------------------------------------------------------------------------------------------- */</em>
<a id='L76' name='L76'></a>  76 
<a id='L77' name='L77'></a>  77 <em class='comment'>/* insert new cache entry into the cache */</em>
<a id='L78' name='L78'></a>  78 <strong class='reserved'>static</strong> <strong class='reserved'>void</strong>
<a id='L79' name='L79'></a>  79 <a href='../R/mcview_ccache_add_entry.html' title='Multiple referred from 2 places.'>mcview_ccache_add_entry</a> (<a href='../S/src--viewer--internal.h.html#L85' title='Defined at 85 in src/viewer/internal.h.'>coord_cache_t</a> * <a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>, <a href='../Y/size_t.html' title='Multiple used in 726 places.'>size_t</a> <a href='../Y/pos.html' title='Multiple used in 398 places.'>pos</a>, <strong class='reserved'>const</strong> <a href='../S/src--viewer--internal.h.html#L78' title='Defined at 78 in src/viewer/internal.h.'>coord_cache_entry_t</a> * <a href='../Y/entry.html' title='Multiple used in 340 places.'>entry</a>)
     <em class='comment'>/* <img class='icon' src='../icons/n_left.png' alt='[previous]' /><a href='#L104'><img class='icon' src='../icons/right.png' alt='[next]' /></a><img class='icon' src='../icons/n_first.png' alt='[first]' /><a href='#L281'><img class='icon' src='../icons/last.png' alt='[last]' /></a><a href='#TOP'><img class='icon' src='../icons/top.png' alt='[top]' /></a><a href='#BOTTOM'><img class='icon' src='../icons/bottom.png' alt='[bottom]' /></a><a href='../mains.html'><img class='icon' src='../icons/index.png' alt='[index]' /></a><a href='../help.html'><img class='icon' src='../icons/help.png' alt='[help]' /></a>&nbsp;<input type='text' readonly onfocus='this.select();' value='+79 src/viewer/coord_cache.c'  /> */</em>
<a id='L80' name='L80'></a>  80 <em class='brace'>{</em>
<a id='L81' name='L81'></a>  81     <strong class='reserved'>if</strong> ((<a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a> == <a href='../Y/NULL.html' title='Multiple used in 5646 places.'>NULL</a>) || (<a href='../Y/entry.html' title='Multiple used in 340 places.'>entry</a> == <a href='../Y/NULL.html' title='Multiple used in 5646 places.'>NULL</a>))
<a id='L82' name='L82'></a>  82         <strong class='reserved'>return</strong>;
<a id='L83' name='L83'></a>  83 
<a id='L84' name='L84'></a>  84     <a href='../Y/pos.html' title='Multiple used in 398 places.'>pos</a> = <a href='../D/MIN.html' title='Multiple defined in 2 places.'>MIN</a> (<a href='../Y/pos.html' title='Multiple used in 398 places.'>pos</a>, <a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>-&gt;<a href='../Y/size.html' title='Multiple used in 387 places.'>size</a>);
<a id='L85' name='L85'></a>  85 
<a id='L86' name='L86'></a>  86     <em class='comment'>/* increase cache capacity if needed */</em>
<a id='L87' name='L87'></a>  87     <strong class='reserved'>if</strong> (<a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>-&gt;<a href='../Y/size.html' title='Multiple used in 387 places.'>size</a> == <a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>-&gt;<a href='../Y/capacity.html' title='Multiple used in 6 places.'>capacity</a>)
<a id='L88' name='L88'></a>  88     <em class='brace'>{</em>
<a id='L89' name='L89'></a>  89         <a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>-&gt;<a href='../Y/capacity.html' title='Multiple used in 6 places.'>capacity</a> += <a href='../S/src--viewer--coord_cache.c.html#L66' title='Defined at 66 in src/viewer/coord_cache.c.'>CACHE_CAPACITY_DELTA</a>;
<a id='L90' name='L90'></a>  90         <a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>-&gt;<a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a> = <a href='../Y/g_realloc.html' title='Multiple used in 6 places.'>g_realloc</a> (<a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>-&gt;<a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>, <a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>-&gt;<a href='../Y/capacity.html' title='Multiple used in 6 places.'>capacity</a> * <strong class='reserved'>sizeof</strong> (*<a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>-&gt;<a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>));
<a id='L91' name='L91'></a>  91     <em class='brace'>}</em>
<a id='L92' name='L92'></a>  92 
<a id='L93' name='L93'></a>  93     <em class='comment'>/* insert new entry */</em>
<a id='L94' name='L94'></a>  94     <strong class='reserved'>if</strong> (<a href='../Y/pos.html' title='Multiple used in 398 places.'>pos</a> != <a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>-&gt;<a href='../Y/size.html' title='Multiple used in 387 places.'>size</a>)
<a id='L95' name='L95'></a>  95         <a href='../Y/memmove.html' title='Multiple used in 14 places.'>memmove</a> (<a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>-&gt;<a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>[<a href='../Y/pos.html' title='Multiple used in 398 places.'>pos</a> + 1], <a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>-&gt;<a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>[<a href='../Y/pos.html' title='Multiple used in 398 places.'>pos</a>],
<a id='L96' name='L96'></a>  96                  (<a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>-&gt;<a href='../Y/size.html' title='Multiple used in 387 places.'>size</a> - <a href='../Y/pos.html' title='Multiple used in 398 places.'>pos</a>) * <strong class='reserved'>sizeof</strong> (*<a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>-&gt;<a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>));
<a id='L97' name='L97'></a>  97     <a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>-&gt;<a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>[<a href='../Y/pos.html' title='Multiple used in 398 places.'>pos</a>] = g_memdup (<a href='../Y/entry.html' title='Multiple used in 340 places.'>entry</a>, <strong class='reserved'>sizeof</strong> (*<a href='../Y/entry.html' title='Multiple used in 340 places.'>entry</a>));
<a id='L98' name='L98'></a>  98     <a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>-&gt;<a href='../Y/size.html' title='Multiple used in 387 places.'>size</a>++;
<a id='L99' name='L99'></a>  99 <em class='brace'>}</em>
<a id='L100' name='L100'></a> 100 
<a id='L101' name='L101'></a> 101 <em class='comment'>/* --------------------------------------------------------------------------------------------- */</em>
<a id='L102' name='L102'></a> 102 
<a id='L103' name='L103'></a> 103 <strong class='reserved'>static</strong> <a href='../Y/gboolean.html' title='Multiple used in 1757 places.'>gboolean</a>
<a id='L104' name='L104'></a> 104 <a href='../S/src--viewer--coord_cache.c.html#L314' title='Referred from 314 in src/viewer/coord_cache.c.'>mcview_coord_cache_entry_less_offset</a> (<strong class='reserved'>const</strong> <a href='../S/src--viewer--internal.h.html#L78' title='Defined at 78 in src/viewer/internal.h.'>coord_cache_entry_t</a> * <a href='../Y/a.html' title='Multiple used in 340 places.'>a</a>, <strong class='reserved'>const</strong> <a href='../S/src--viewer--internal.h.html#L78' title='Defined at 78 in src/viewer/internal.h.'>coord_cache_entry_t</a> * <a href='../Y/b.html' title='Multiple used in 443 places.'>b</a>)
     <em class='comment'>/* <a href='#L79'><img class='icon' src='../icons/left.png' alt='[previous]' /></a><a href='#L112'><img class='icon' src='../icons/right.png' alt='[next]' /></a><a href='#L79'><img class='icon' src='../icons/first.png' alt='[first]' /></a><a href='#L281'><img class='icon' src='../icons/last.png' alt='[last]' /></a><a href='#TOP'><img class='icon' src='../icons/top.png' alt='[top]' /></a><a href='#BOTTOM'><img class='icon' src='../icons/bottom.png' alt='[bottom]' /></a><a href='../mains.html'><img class='icon' src='../icons/index.png' alt='[index]' /></a><a href='../help.html'><img class='icon' src='../icons/help.png' alt='[help]' /></a>&nbsp;<input type='text' readonly onfocus='this.select();' value='+104 src/viewer/coord_cache.c'  /> */</em>
<a id='L105' name='L105'></a> 105 <em class='brace'>{</em>
<a id='L106' name='L106'></a> 106     <strong class='reserved'>return</strong> (<a href='../Y/a.html' title='Multiple used in 340 places.'>a</a>-&gt;<a href='../Y/cc_offset.html' title='Multiple used in 15 places.'>cc_offset</a> &lt; <a href='../Y/b.html' title='Multiple used in 443 places.'>b</a>-&gt;<a href='../Y/cc_offset.html' title='Multiple used in 15 places.'>cc_offset</a>);
<a id='L107' name='L107'></a> 107 <em class='brace'>}</em>
<a id='L108' name='L108'></a> 108 
<a id='L109' name='L109'></a> 109 <em class='comment'>/* --------------------------------------------------------------------------------------------- */</em>
<a id='L110' name='L110'></a> 110 
<a id='L111' name='L111'></a> 111 <strong class='reserved'>static</strong> <a href='../Y/gboolean.html' title='Multiple used in 1757 places.'>gboolean</a>
<a id='L112' name='L112'></a> 112 <a href='../S/src--viewer--coord_cache.c.html#L318' title='Referred from 318 in src/viewer/coord_cache.c.'>mcview_coord_cache_entry_less_plain</a> (<strong class='reserved'>const</strong> <a href='../S/src--viewer--internal.h.html#L78' title='Defined at 78 in src/viewer/internal.h.'>coord_cache_entry_t</a> * <a href='../Y/a.html' title='Multiple used in 340 places.'>a</a>, <strong class='reserved'>const</strong> <a href='../S/src--viewer--internal.h.html#L78' title='Defined at 78 in src/viewer/internal.h.'>coord_cache_entry_t</a> * <a href='../Y/b.html' title='Multiple used in 443 places.'>b</a>)
     <em class='comment'>/* <a href='#L104'><img class='icon' src='../icons/left.png' alt='[previous]' /></a><a href='#L127'><img class='icon' src='../icons/right.png' alt='[next]' /></a><a href='#L79'><img class='icon' src='../icons/first.png' alt='[first]' /></a><a href='#L281'><img class='icon' src='../icons/last.png' alt='[last]' /></a><a href='#TOP'><img class='icon' src='../icons/top.png' alt='[top]' /></a><a href='#BOTTOM'><img class='icon' src='../icons/bottom.png' alt='[bottom]' /></a><a href='../mains.html'><img class='icon' src='../icons/index.png' alt='[index]' /></a><a href='../help.html'><img class='icon' src='../icons/help.png' alt='[help]' /></a>&nbsp;<input type='text' readonly onfocus='this.select();' value='+112 src/viewer/coord_cache.c'  /> */</em>
<a id='L113' name='L113'></a> 113 <em class='brace'>{</em>
<a id='L114' name='L114'></a> 114     <strong class='reserved'>if</strong> (<a href='../Y/a.html' title='Multiple used in 340 places.'>a</a>-&gt;<a href='../Y/cc_line.html' title='Multiple used in 13 places.'>cc_line</a> &lt; <a href='../Y/b.html' title='Multiple used in 443 places.'>b</a>-&gt;<a href='../Y/cc_line.html' title='Multiple used in 13 places.'>cc_line</a>)
<a id='L115' name='L115'></a> 115         <strong class='reserved'>return</strong> <a href='../Y/TRUE.html' title='Multiple used in 1520 places.'>TRUE</a>;
<a id='L116' name='L116'></a> 116 
<a id='L117' name='L117'></a> 117     <strong class='reserved'>if</strong> (<a href='../Y/a.html' title='Multiple used in 340 places.'>a</a>-&gt;<a href='../Y/cc_line.html' title='Multiple used in 13 places.'>cc_line</a> == <a href='../Y/b.html' title='Multiple used in 443 places.'>b</a>-&gt;<a href='../Y/cc_line.html' title='Multiple used in 13 places.'>cc_line</a>)
<a id='L118' name='L118'></a> 118         <strong class='reserved'>return</strong> (<a href='../Y/a.html' title='Multiple used in 340 places.'>a</a>-&gt;<a href='../Y/cc_column.html' title='Multiple used in 12 places.'>cc_column</a> &lt; <a href='../Y/b.html' title='Multiple used in 443 places.'>b</a>-&gt;<a href='../Y/cc_column.html' title='Multiple used in 12 places.'>cc_column</a>);
<a id='L119' name='L119'></a> 119 
<a id='L120' name='L120'></a> 120     <strong class='reserved'>return</strong> <a href='../Y/FALSE.html' title='Multiple used in 1594 places.'>FALSE</a>;
<a id='L121' name='L121'></a> 121 <em class='brace'>}</em>
<a id='L122' name='L122'></a> 122 
<a id='L123' name='L123'></a> 123 
<a id='L124' name='L124'></a> 124 <em class='comment'>/* --------------------------------------------------------------------------------------------- */</em>
<a id='L125' name='L125'></a> 125 
<a id='L126' name='L126'></a> 126 <strong class='reserved'>static</strong> <a href='../Y/gboolean.html' title='Multiple used in 1757 places.'>gboolean</a>
<a id='L127' name='L127'></a> 127 <a href='../S/src--viewer--coord_cache.c.html#L316' title='Referred from 316 in src/viewer/coord_cache.c.'>mcview_coord_cache_entry_less_nroff</a> (<strong class='reserved'>const</strong> <a href='../S/src--viewer--internal.h.html#L78' title='Defined at 78 in src/viewer/internal.h.'>coord_cache_entry_t</a> * <a href='../Y/a.html' title='Multiple used in 340 places.'>a</a>, <strong class='reserved'>const</strong> <a href='../S/src--viewer--internal.h.html#L78' title='Defined at 78 in src/viewer/internal.h.'>coord_cache_entry_t</a> * <a href='../Y/b.html' title='Multiple used in 443 places.'>b</a>)
     <em class='comment'>/* <a href='#L112'><img class='icon' src='../icons/left.png' alt='[previous]' /></a><a href='#L144'><img class='icon' src='../icons/right.png' alt='[next]' /></a><a href='#L79'><img class='icon' src='../icons/first.png' alt='[first]' /></a><a href='#L281'><img class='icon' src='../icons/last.png' alt='[last]' /></a><a href='#TOP'><img class='icon' src='../icons/top.png' alt='[top]' /></a><a href='#BOTTOM'><img class='icon' src='../icons/bottom.png' alt='[bottom]' /></a><a href='../mains.html'><img class='icon' src='../icons/index.png' alt='[index]' /></a><a href='../help.html'><img class='icon' src='../icons/help.png' alt='[help]' /></a>&nbsp;<input type='text' readonly onfocus='this.select();' value='+127 src/viewer/coord_cache.c'  /> */</em>
<a id='L128' name='L128'></a> 128 <em class='brace'>{</em>
<a id='L129' name='L129'></a> 129     <strong class='reserved'>if</strong> (<a href='../Y/a.html' title='Multiple used in 340 places.'>a</a>-&gt;<a href='../Y/cc_line.html' title='Multiple used in 13 places.'>cc_line</a> &lt; <a href='../Y/b.html' title='Multiple used in 443 places.'>b</a>-&gt;<a href='../Y/cc_line.html' title='Multiple used in 13 places.'>cc_line</a>)
<a id='L130' name='L130'></a> 130         <strong class='reserved'>return</strong> <a href='../Y/TRUE.html' title='Multiple used in 1520 places.'>TRUE</a>;
<a id='L131' name='L131'></a> 131 
<a id='L132' name='L132'></a> 132     <strong class='reserved'>if</strong> (<a href='../Y/a.html' title='Multiple used in 340 places.'>a</a>-&gt;<a href='../Y/cc_line.html' title='Multiple used in 13 places.'>cc_line</a> == <a href='../Y/b.html' title='Multiple used in 443 places.'>b</a>-&gt;<a href='../Y/cc_line.html' title='Multiple used in 13 places.'>cc_line</a>)
<a id='L133' name='L133'></a> 133         <strong class='reserved'>return</strong> (<a href='../Y/a.html' title='Multiple used in 340 places.'>a</a>-&gt;<a href='../Y/cc_nroff_column.html' title='Multiple used in 13 places.'>cc_nroff_column</a> &lt; <a href='../Y/b.html' title='Multiple used in 443 places.'>b</a>-&gt;<a href='../Y/cc_nroff_column.html' title='Multiple used in 13 places.'>cc_nroff_column</a>);
<a id='L134' name='L134'></a> 134 
<a id='L135' name='L135'></a> 135     <strong class='reserved'>return</strong> <a href='../Y/FALSE.html' title='Multiple used in 1594 places.'>FALSE</a>;
<a id='L136' name='L136'></a> 136 <em class='brace'>}</em>
<a id='L137' name='L137'></a> 137 
<a id='L138' name='L138'></a> 138 
<a id='L139' name='L139'></a> 139 <em class='comment'>/* --------------------------------------------------------------------------------------------- */</em>
<a id='L140' name='L140'></a> 140 <em class='comment'>/** Find and return the index of the last cache entry that is</em>
<a id='L141' name='L141'></a> 141 <em class='comment'> * smaller than ''coord'', according to the criterion ''sort_by''. */</em>
<a id='L142' name='L142'></a> 142 
<a id='L143' name='L143'></a> 143 <strong class='reserved'>static</strong> <strong class='reserved'>inline</strong> <a href='../Y/size_t.html' title='Multiple used in 726 places.'>size_t</a>
<a id='L144' name='L144'></a> 144 <a href='../S/src--viewer--coord_cache.c.html#L325' title='Referred from 325 in src/viewer/coord_cache.c.'>mcview_ccache_find</a> (<a href='../D/WView.html' title='Multiple defined in 2 places.'>WView</a> * <a href='../Y/view.html' title='Multiple used in 1205 places.'>view</a>, <strong class='reserved'>const</strong> <a href='../S/src--viewer--internal.h.html#L78' title='Defined at 78 in src/viewer/internal.h.'>coord_cache_entry_t</a> * <a href='../Y/coord.html' title='Multiple used in 21 places.'>coord</a>, <a href='../Y/cmp_func_t.html' title='Multiple used in 3 places.'>cmp_func_t</a> <a href='../Y/cmp_func.html' title='Multiple used in 12 places.'>cmp_func</a>)
     <em class='comment'>/* <a href='#L127'><img class='icon' src='../icons/left.png' alt='[previous]' /></a><a href='#L175'><img class='icon' src='../icons/right.png' alt='[next]' /></a><a href='#L79'><img class='icon' src='../icons/first.png' alt='[first]' /></a><a href='#L281'><img class='icon' src='../icons/last.png' alt='[last]' /></a><a href='#TOP'><img class='icon' src='../icons/top.png' alt='[top]' /></a><a href='#BOTTOM'><img class='icon' src='../icons/bottom.png' alt='[bottom]' /></a><a href='../mains.html'><img class='icon' src='../icons/index.png' alt='[index]' /></a><a href='../help.html'><img class='icon' src='../icons/help.png' alt='[help]' /></a>&nbsp;<input type='text' readonly onfocus='this.select();' value='+144 src/viewer/coord_cache.c'  /> */</em>
<a id='L145' name='L145'></a> 145 <em class='brace'>{</em>
<a id='L146' name='L146'></a> 146     <a href='../Y/size_t.html' title='Multiple used in 726 places.'>size_t</a> <a href='../Y/base.html' title='Multiple used in 107 places.'>base</a> = 0;
<a id='L147' name='L147'></a> 147     <a href='../Y/size_t.html' title='Multiple used in 726 places.'>size_t</a> <a href='../Y/limit.html' title='Multiple used in 15 places.'>limit</a> = <a href='../Y/view.html' title='Multiple used in 1205 places.'>view</a>-&gt;<a href='../Y/coord_cache.html' title='Multiple used in 11 places.'>coord_cache</a>-&gt;<a href='../Y/size.html' title='Multiple used in 387 places.'>size</a>;
<a id='L148' name='L148'></a> 148 
<a id='L149' name='L149'></a> 149     <a href='../Y/g_assert.html' title='Multiple used in 31 places.'>g_assert</a> (<a href='../Y/limit.html' title='Multiple used in 15 places.'>limit</a> != 0);
<a id='L150' name='L150'></a> 150 
<a id='L151' name='L151'></a> 151     <strong class='reserved'>while</strong> (<a href='../Y/limit.html' title='Multiple used in 15 places.'>limit</a> &gt; 1)
<a id='L152' name='L152'></a> 152     <em class='brace'>{</em>
<a id='L153' name='L153'></a> 153         <a href='../Y/size_t.html' title='Multiple used in 726 places.'>size_t</a> <a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a>;
<a id='L154' name='L154'></a> 154 
<a id='L155' name='L155'></a> 155         <a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a> = <a href='../Y/base.html' title='Multiple used in 107 places.'>base</a> + <a href='../Y/limit.html' title='Multiple used in 15 places.'>limit</a> / 2;
<a id='L156' name='L156'></a> 156         <strong class='reserved'>if</strong> (<a href='../Y/cmp_func.html' title='Multiple used in 12 places.'>cmp_func</a> (<a href='../Y/coord.html' title='Multiple used in 21 places.'>coord</a>, <a href='../Y/view.html' title='Multiple used in 1205 places.'>view</a>-&gt;<a href='../Y/coord_cache.html' title='Multiple used in 11 places.'>coord_cache</a>-&gt;<a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>[<a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a>]))
<a id='L157' name='L157'></a> 157         <em class='brace'>{</em>
<a id='L158' name='L158'></a> 158             <em class='comment'>/* continue the search in the lower half of the cache */</em>
<a id='L159' name='L159'></a> 159         <em class='brace'>}</em>
<a id='L160' name='L160'></a> 160         <strong class='reserved'>else</strong>
<a id='L161' name='L161'></a> 161         <em class='brace'>{</em>
<a id='L162' name='L162'></a> 162             <em class='comment'>/* continue the search in the upper half of the cache */</em>
<a id='L163' name='L163'></a> 163             <a href='../Y/base.html' title='Multiple used in 107 places.'>base</a> = <a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a>;
<a id='L164' name='L164'></a> 164         <em class='brace'>}</em>
<a id='L165' name='L165'></a> 165         <a href='../Y/limit.html' title='Multiple used in 15 places.'>limit</a> = (<a href='../Y/limit.html' title='Multiple used in 15 places.'>limit</a> + 1) / 2;
<a id='L166' name='L166'></a> 166     <em class='brace'>}</em>
<a id='L167' name='L167'></a> 167     <strong class='reserved'>return</strong> <a href='../Y/base.html' title='Multiple used in 107 places.'>base</a>;
<a id='L168' name='L168'></a> 168 <em class='brace'>}</em>
<a id='L169' name='L169'></a> 169 
<a id='L170' name='L170'></a> 170 <em class='comment'>/* --------------------------------------------------------------------------------------------- */</em>
<a id='L171' name='L171'></a> 171 <em class='comment'>/*** public functions ****************************************************************************/</em>
<a id='L172' name='L172'></a> 172 <em class='comment'>/* --------------------------------------------------------------------------------------------- */</em>
<a id='L173' name='L173'></a> 173 
<a id='L174' name='L174'></a> 174 <a href='../S/src--viewer--internal.h.html#L85' title='Defined at 85 in src/viewer/internal.h.'>coord_cache_t</a> *
<a id='L175' name='L175'></a> 175 <a href='../R/coord_cache_new.html' title='Multiple referred from 2 places.'>coord_cache_new</a> (<strong class='reserved'>void</strong>)
     <em class='comment'>/* <a href='#L144'><img class='icon' src='../icons/left.png' alt='[previous]' /></a><a href='#L190'><img class='icon' src='../icons/right.png' alt='[next]' /></a><a href='#L79'><img class='icon' src='../icons/first.png' alt='[first]' /></a><a href='#L281'><img class='icon' src='../icons/last.png' alt='[last]' /></a><a href='#TOP'><img class='icon' src='../icons/top.png' alt='[top]' /></a><a href='#BOTTOM'><img class='icon' src='../icons/bottom.png' alt='[bottom]' /></a><a href='../mains.html'><img class='icon' src='../icons/index.png' alt='[index]' /></a><a href='../help.html'><img class='icon' src='../icons/help.png' alt='[help]' /></a>&nbsp;<input type='text' readonly onfocus='this.select();' value='+175 src/viewer/coord_cache.c'  /> */</em>
<a id='L176' name='L176'></a> 176 <em class='brace'>{</em>
<a id='L177' name='L177'></a> 177     <a href='../S/src--viewer--internal.h.html#L85' title='Defined at 85 in src/viewer/internal.h.'>coord_cache_t</a> *<a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>;
<a id='L178' name='L178'></a> 178 
<a id='L179' name='L179'></a> 179     <a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a> = <a href='../Y/g_new.html' title='Multiple used in 66 places.'>g_new</a> (<a href='../S/src--viewer--internal.h.html#L85' title='Defined at 85 in src/viewer/internal.h.'>coord_cache_t</a>, 1);
<a id='L180' name='L180'></a> 180     <a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>-&gt;<a href='../Y/size.html' title='Multiple used in 387 places.'>size</a> = 0;
<a id='L181' name='L181'></a> 181     <a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>-&gt;<a href='../Y/capacity.html' title='Multiple used in 6 places.'>capacity</a> = <a href='../S/src--viewer--coord_cache.c.html#L66' title='Defined at 66 in src/viewer/coord_cache.c.'>CACHE_CAPACITY_DELTA</a>;
<a id='L182' name='L182'></a> 182     <a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>-&gt;<a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a> = <a href='../Y/g_malloc0.html' title='Multiple used in 15 places.'>g_malloc0</a> (<a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>-&gt;<a href='../Y/capacity.html' title='Multiple used in 6 places.'>capacity</a> * <strong class='reserved'>sizeof</strong> (*<a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>-&gt;<a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>));
<a id='L183' name='L183'></a> 183 
<a id='L184' name='L184'></a> 184     <strong class='reserved'>return</strong> <a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>;
<a id='L185' name='L185'></a> 185 <em class='brace'>}</em>
<a id='L186' name='L186'></a> 186 
<a id='L187' name='L187'></a> 187 <em class='comment'>/* --------------------------------------------------------------------------------------------- */</em>
<a id='L188' name='L188'></a> 188 
<a id='L189' name='L189'></a> 189 <strong class='reserved'>void</strong>
<a id='L190' name='L190'></a> 190 <a href='../R/coord_cache_free.html' title='Multiple referred from 2 places.'>coord_cache_free</a> (<a href='../S/src--viewer--internal.h.html#L85' title='Defined at 85 in src/viewer/internal.h.'>coord_cache_t</a> * <a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>)
     <em class='comment'>/* <a href='#L175'><img class='icon' src='../icons/left.png' alt='[previous]' /></a><a href='#L209'><img class='icon' src='../icons/right.png' alt='[next]' /></a><a href='#L79'><img class='icon' src='../icons/first.png' alt='[first]' /></a><a href='#L281'><img class='icon' src='../icons/last.png' alt='[last]' /></a><a href='#TOP'><img class='icon' src='../icons/top.png' alt='[top]' /></a><a href='#BOTTOM'><img class='icon' src='../icons/bottom.png' alt='[bottom]' /></a><a href='../mains.html'><img class='icon' src='../icons/index.png' alt='[index]' /></a><a href='../help.html'><img class='icon' src='../icons/help.png' alt='[help]' /></a>&nbsp;<input type='text' readonly onfocus='this.select();' value='+190 src/viewer/coord_cache.c'  /> */</em>
<a id='L191' name='L191'></a> 191 <em class='brace'>{</em>
<a id='L192' name='L192'></a> 192     <strong class='reserved'>if</strong> (<a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a> != <a href='../Y/NULL.html' title='Multiple used in 5646 places.'>NULL</a>)
<a id='L193' name='L193'></a> 193     <em class='brace'>{</em>
<a id='L194' name='L194'></a> 194         <a href='../Y/size_t.html' title='Multiple used in 726 places.'>size_t</a> <a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a>;
<a id='L195' name='L195'></a> 195 
<a id='L196' name='L196'></a> 196         <strong class='reserved'>for</strong> (<a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a> = 0; <a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a> &lt; <a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>-&gt;<a href='../Y/size.html' title='Multiple used in 387 places.'>size</a>; <a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a>++)
<a id='L197' name='L197'></a> 197             <a href='../Y/g_free.html' title='Multiple used in 1230 places.'>g_free</a> (<a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>-&gt;<a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>[<a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a>]);
<a id='L198' name='L198'></a> 198 
<a id='L199' name='L199'></a> 199         <a href='../Y/g_free.html' title='Multiple used in 1230 places.'>g_free</a> (<a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>-&gt;<a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>);
<a id='L200' name='L200'></a> 200         <a href='../Y/g_free.html' title='Multiple used in 1230 places.'>g_free</a> (<a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>);
<a id='L201' name='L201'></a> 201     <em class='brace'>}</em>
<a id='L202' name='L202'></a> 202 <em class='brace'>}</em>
<a id='L203' name='L203'></a> 203 
<a id='L204' name='L204'></a> 204 <em class='comment'>/* --------------------------------------------------------------------------------------------- */</em>
<a id='L205' name='L205'></a> 205 
<a id='L206' name='L206'></a> 206 <em class='sharp'>#ifdef</em> <a href='../Y/MC_ENABLE_DEBUGGING_CODE.html' title='Multiple used in 4 places.'>MC_ENABLE_DEBUGGING_CODE</a>
<a id='L207' name='L207'></a> 207 
<a id='L208' name='L208'></a> 208 <strong class='reserved'>void</strong>
<a id='L209' name='L209'></a> 209 <a href='../R/mcview_ccache_dump.html' title='Multiple referred from 2 places.'>mcview_ccache_dump</a> (<a href='../D/WView.html' title='Multiple defined in 2 places.'>WView</a> * <a href='../Y/view.html' title='Multiple used in 1205 places.'>view</a>)
     <em class='comment'>/* <a href='#L190'><img class='icon' src='../icons/left.png' alt='[previous]' /></a><a href='#L281'><img class='icon' src='../icons/right.png' alt='[next]' /></a><a href='#L79'><img class='icon' src='../icons/first.png' alt='[first]' /></a><a href='#L281'><img class='icon' src='../icons/last.png' alt='[last]' /></a><a href='#TOP'><img class='icon' src='../icons/top.png' alt='[top]' /></a><a href='#BOTTOM'><img class='icon' src='../icons/bottom.png' alt='[bottom]' /></a><a href='../mains.html'><img class='icon' src='../icons/index.png' alt='[index]' /></a><a href='../help.html'><img class='icon' src='../icons/help.png' alt='[help]' /></a>&nbsp;<input type='text' readonly onfocus='this.select();' value='+209 src/viewer/coord_cache.c'  /> */</em>
<a id='L210' name='L210'></a> 210 <em class='brace'>{</em>
<a id='L211' name='L211'></a> 211     <a href='../Y/FILE.html' title='Multiple used in 105 places.'>FILE</a> *<a href='../Y/f.html' title='Multiple used in 407 places.'>f</a>;
<a id='L212' name='L212'></a> 212     <a href='../Y/off_t.html' title='Multiple used in 521 places.'>off_t</a> <a href='../Y/offset.html' title='Multiple used in 365 places.'>offset</a>, <a href='../Y/line.html' title='Multiple used in 305 places.'>line</a>, <a href='../Y/column.html' title='Multiple used in 29 places.'>column</a>, <a href='../Y/nextline_offset.html' title='Multiple used in 5 places.'>nextline_offset</a>, <a href='../Y/filesize.html' title='Multiple used in 27 places.'>filesize</a>;
<a id='L213' name='L213'></a> 213     <a href='../Y/guint.html' title='Multiple used in 29 places.'>guint</a> <a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a>;
<a id='L214' name='L214'></a> 214     <strong class='reserved'>const</strong> <a href='../S/src--viewer--internal.h.html#L85' title='Defined at 85 in src/viewer/internal.h.'>coord_cache_t</a> *<a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a> = <a href='../Y/view.html' title='Multiple used in 1205 places.'>view</a>-&gt;<a href='../Y/coord_cache.html' title='Multiple used in 11 places.'>coord_cache</a>;
<a id='L215' name='L215'></a> 215 
<a id='L216' name='L216'></a> 216     <a href='../Y/g_assert.html' title='Multiple used in 31 places.'>g_assert</a> (<a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a> != <a href='../Y/NULL.html' title='Multiple used in 5646 places.'>NULL</a>);
<a id='L217' name='L217'></a> 217 
<a id='L218' name='L218'></a> 218     <a href='../Y/filesize.html' title='Multiple used in 27 places.'>filesize</a> = <a href='../S/src--viewer--datasource.c.html#L103' title='Defined at 103 in src/viewer/datasource.c.'>mcview_get_filesize</a> (<a href='../Y/view.html' title='Multiple used in 1205 places.'>view</a>);
<a id='L219' name='L219'></a> 219 
<a id='L220' name='L220'></a> 220     <a href='../Y/f.html' title='Multiple used in 407 places.'>f</a> = <a href='../Y/fopen.html' title='Multiple used in 48 places.'>fopen</a> ("mcview-ccache.out", "w");
<a id='L221' name='L221'></a> 221     <strong class='reserved'>if</strong> (<a href='../Y/f.html' title='Multiple used in 407 places.'>f</a> == <a href='../Y/NULL.html' title='Multiple used in 5646 places.'>NULL</a>)
<a id='L222' name='L222'></a> 222         <strong class='reserved'>return</strong>;
<a id='L223' name='L223'></a> 223     (<strong class='reserved'>void</strong>) <a href='../Y/setvbuf.html' title='Multiple used in 5 places.'>setvbuf</a> (<a href='../Y/f.html' title='Multiple used in 407 places.'>f</a>, <a href='../Y/NULL.html' title='Multiple used in 5646 places.'>NULL</a>, <a href='../Y/_IONBF.html' title='Multiple used in 2 places.'>_IONBF</a>, 0);
<a id='L224' name='L224'></a> 224 
<a id='L225' name='L225'></a> 225     <em class='comment'>/* cache entries */</em>
<a id='L226' name='L226'></a> 226     <strong class='reserved'>for</strong> (<a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a> = 0; <a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a> &lt; <a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>-&gt;<a href='../Y/size.html' title='Multiple used in 387 places.'>size</a>; <a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a>++)
<a id='L227' name='L227'></a> 227     <em class='brace'>{</em>
<a id='L228' name='L228'></a> 228         (<strong class='reserved'>void</strong>) <a href='../Y/fprintf.html' title='Multiple used in 106 places.'>fprintf</a> (<a href='../Y/f.html' title='Multiple used in 407 places.'>f</a>,
<a id='L229' name='L229'></a> 229                         "entry %8u  offset %8" <a href='../Y/PRIuMAX.html' title='Multiple used in 20 places.'>PRIuMAX</a>
<a id='L230' name='L230'></a> 230                         "  line %8" <a href='../Y/PRIuMAX.html' title='Multiple used in 20 places.'>PRIuMAX</a> "  column %8" <a href='../Y/PRIuMAX.html' title='Multiple used in 20 places.'>PRIuMAX</a>
<a id='L231' name='L231'></a> 231                         "  nroff_column %8" <a href='../Y/PRIuMAX.html' title='Multiple used in 20 places.'>PRIuMAX</a> "\n",
<a id='L232' name='L232'></a> 232                         (<strong class='reserved'>unsigned</strong> <strong class='reserved'>int</strong>) <a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a>,
<a id='L233' name='L233'></a> 233                         (<a href='../Y/uintmax_t.html' title='Multiple used in 86 places.'>uintmax_t</a>) <a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>-&gt;<a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>[<a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a>]-&gt;<a href='../Y/cc_offset.html' title='Multiple used in 15 places.'>cc_offset</a>,
<a id='L234' name='L234'></a> 234                         (<a href='../Y/uintmax_t.html' title='Multiple used in 86 places.'>uintmax_t</a>) <a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>-&gt;<a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>[<a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a>]-&gt;<a href='../Y/cc_line.html' title='Multiple used in 13 places.'>cc_line</a>,
<a id='L235' name='L235'></a> 235                         (<a href='../Y/uintmax_t.html' title='Multiple used in 86 places.'>uintmax_t</a>) <a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>-&gt;<a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>[<a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a>]-&gt;<a href='../Y/cc_column.html' title='Multiple used in 12 places.'>cc_column</a>,
<a id='L236' name='L236'></a> 236                         (<a href='../Y/uintmax_t.html' title='Multiple used in 86 places.'>uintmax_t</a>) <a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>-&gt;<a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>[<a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a>]-&gt;<a href='../Y/cc_nroff_column.html' title='Multiple used in 13 places.'>cc_nroff_column</a>);
<a id='L237' name='L237'></a> 237     <em class='brace'>}</em>
<a id='L238' name='L238'></a> 238     (<strong class='reserved'>void</strong>) <a href='../Y/fprintf.html' title='Multiple used in 106 places.'>fprintf</a> (<a href='../Y/f.html' title='Multiple used in 407 places.'>f</a>, "\n");
<a id='L239' name='L239'></a> 239 
<a id='L240' name='L240'></a> 240     <em class='comment'>/* offset -&gt; line/column translation */</em>
<a id='L241' name='L241'></a> 241     <strong class='reserved'>for</strong> (<a href='../Y/offset.html' title='Multiple used in 365 places.'>offset</a> = 0; <a href='../Y/offset.html' title='Multiple used in 365 places.'>offset</a> &lt; <a href='../Y/filesize.html' title='Multiple used in 27 places.'>filesize</a>; <a href='../Y/offset.html' title='Multiple used in 365 places.'>offset</a>++)
<a id='L242' name='L242'></a> 242     <em class='brace'>{</em>
<a id='L243' name='L243'></a> 243         <a href='../S/src--viewer--move.c.html#L364' title='Defined at 364 in src/viewer/move.c.'>mcview_offset_to_coord</a> (<a href='../Y/view.html' title='Multiple used in 1205 places.'>view</a>, &amp;<a href='../Y/line.html' title='Multiple used in 305 places.'>line</a>, &amp;<a href='../Y/column.html' title='Multiple used in 29 places.'>column</a>, <a href='../Y/offset.html' title='Multiple used in 365 places.'>offset</a>);
<a id='L244' name='L244'></a> 244         (<strong class='reserved'>void</strong>) <a href='../Y/fprintf.html' title='Multiple used in 106 places.'>fprintf</a> (<a href='../Y/f.html' title='Multiple used in 407 places.'>f</a>,
<a id='L245' name='L245'></a> 245                         "offset %8" <a href='../Y/PRIuMAX.html' title='Multiple used in 20 places.'>PRIuMAX</a> "  line %8" <a href='../Y/PRIuMAX.html' title='Multiple used in 20 places.'>PRIuMAX</a> "  column %8" <a href='../Y/PRIuMAX.html' title='Multiple used in 20 places.'>PRIuMAX</a> "\n",
<a id='L246' name='L246'></a> 246                         (<a href='../Y/uintmax_t.html' title='Multiple used in 86 places.'>uintmax_t</a>) <a href='../Y/offset.html' title='Multiple used in 365 places.'>offset</a>, (<a href='../Y/uintmax_t.html' title='Multiple used in 86 places.'>uintmax_t</a>) <a href='../Y/line.html' title='Multiple used in 305 places.'>line</a>, (<a href='../Y/uintmax_t.html' title='Multiple used in 86 places.'>uintmax_t</a>) <a href='../Y/column.html' title='Multiple used in 29 places.'>column</a>);
<a id='L247' name='L247'></a> 247     <em class='brace'>}</em>
<a id='L248' name='L248'></a> 248 
<a id='L249' name='L249'></a> 249     <em class='comment'>/* line/column -&gt; offset translation */</em>
<a id='L250' name='L250'></a> 250     <strong class='reserved'>for</strong> (<a href='../Y/line.html' title='Multiple used in 305 places.'>line</a> = 0; <a href='../Y/TRUE.html' title='Multiple used in 1520 places.'>TRUE</a>; <a href='../Y/line.html' title='Multiple used in 305 places.'>line</a>++)
<a id='L251' name='L251'></a> 251     <em class='brace'>{</em>
<a id='L252' name='L252'></a> 252         <a href='../S/src--viewer--move.c.html#L350' title='Defined at 350 in src/viewer/move.c.'>mcview_coord_to_offset</a> (<a href='../Y/view.html' title='Multiple used in 1205 places.'>view</a>, &amp;<a href='../Y/nextline_offset.html' title='Multiple used in 5 places.'>nextline_offset</a>, <a href='../Y/line.html' title='Multiple used in 305 places.'>line</a> + 1, 0);
<a id='L253' name='L253'></a> 253         (<strong class='reserved'>void</strong>) <a href='../Y/fprintf.html' title='Multiple used in 106 places.'>fprintf</a> (<a href='../Y/f.html' title='Multiple used in 407 places.'>f</a>, "nextline_offset %8" <a href='../Y/PRIuMAX.html' title='Multiple used in 20 places.'>PRIuMAX</a> "\n", (<a href='../Y/uintmax_t.html' title='Multiple used in 86 places.'>uintmax_t</a>) <a href='../Y/nextline_offset.html' title='Multiple used in 5 places.'>nextline_offset</a>);
<a id='L254' name='L254'></a> 254 
<a id='L255' name='L255'></a> 255         <strong class='reserved'>for</strong> (<a href='../Y/column.html' title='Multiple used in 29 places.'>column</a> = 0; <a href='../Y/TRUE.html' title='Multiple used in 1520 places.'>TRUE</a>; <a href='../Y/column.html' title='Multiple used in 29 places.'>column</a>++)
<a id='L256' name='L256'></a> 256         <em class='brace'>{</em>
<a id='L257' name='L257'></a> 257             <a href='../S/src--viewer--move.c.html#L350' title='Defined at 350 in src/viewer/move.c.'>mcview_coord_to_offset</a> (<a href='../Y/view.html' title='Multiple used in 1205 places.'>view</a>, &amp;<a href='../Y/offset.html' title='Multiple used in 365 places.'>offset</a>, <a href='../Y/line.html' title='Multiple used in 305 places.'>line</a>, <a href='../Y/column.html' title='Multiple used in 29 places.'>column</a>);
<a id='L258' name='L258'></a> 258             <strong class='reserved'>if</strong> (<a href='../Y/offset.html' title='Multiple used in 365 places.'>offset</a> &gt;= <a href='../Y/nextline_offset.html' title='Multiple used in 5 places.'>nextline_offset</a>)
<a id='L259' name='L259'></a> 259                 <strong class='reserved'>break</strong>;
<a id='L260' name='L260'></a> 260 
<a id='L261' name='L261'></a> 261             (<strong class='reserved'>void</strong>) <a href='../Y/fprintf.html' title='Multiple used in 106 places.'>fprintf</a> (<a href='../Y/f.html' title='Multiple used in 407 places.'>f</a>,
<a id='L262' name='L262'></a> 262                             "line %8" <a href='../Y/PRIuMAX.html' title='Multiple used in 20 places.'>PRIuMAX</a> "  column %8" <a href='../Y/PRIuMAX.html' title='Multiple used in 20 places.'>PRIuMAX</a> "  offset %8" <a href='../Y/PRIuMAX.html' title='Multiple used in 20 places.'>PRIuMAX</a> "\n",
<a id='L263' name='L263'></a> 263                             (<a href='../Y/uintmax_t.html' title='Multiple used in 86 places.'>uintmax_t</a>) <a href='../Y/line.html' title='Multiple used in 305 places.'>line</a>, (<a href='../Y/uintmax_t.html' title='Multiple used in 86 places.'>uintmax_t</a>) <a href='../Y/column.html' title='Multiple used in 29 places.'>column</a>, (<a href='../Y/uintmax_t.html' title='Multiple used in 86 places.'>uintmax_t</a>) <a href='../Y/offset.html' title='Multiple used in 365 places.'>offset</a>);
<a id='L264' name='L264'></a> 264         <em class='brace'>}</em>
<a id='L265' name='L265'></a> 265 
<a id='L266' name='L266'></a> 266         <strong class='reserved'>if</strong> (<a href='../Y/nextline_offset.html' title='Multiple used in 5 places.'>nextline_offset</a> &gt;= <a href='../Y/filesize.html' title='Multiple used in 27 places.'>filesize</a> - 1)
<a id='L267' name='L267'></a> 267             <strong class='reserved'>break</strong>;
<a id='L268' name='L268'></a> 268     <em class='brace'>}</em>
<a id='L269' name='L269'></a> 269 
<a id='L270' name='L270'></a> 270     (<strong class='reserved'>void</strong>) <a href='../Y/fclose.html' title='Multiple used in 52 places.'>fclose</a> (<a href='../Y/f.html' title='Multiple used in 407 places.'>f</a>);
<a id='L271' name='L271'></a> 271 <em class='brace'>}</em>
<a id='L272' name='L272'></a> 272 <em class='sharp'>#endif</em>
<a id='L273' name='L273'></a> 273 
<a id='L274' name='L274'></a> 274 <em class='comment'>/* --------------------------------------------------------------------------------------------- */</em>
<a id='L275' name='L275'></a> 275 <em class='comment'>/** Look up the missing components of ''coord'', which are given by</em>
<a id='L276' name='L276'></a> 276 <em class='comment'> * ''lookup_what''. The function returns the smallest value that</em>
<a id='L277' name='L277'></a> 277 <em class='comment'> * matches the existing components of ''coord''.</em>
<a id='L278' name='L278'></a> 278 <em class='comment'> */</em>
<a id='L279' name='L279'></a> 279 
<a id='L280' name='L280'></a> 280 <strong class='reserved'>void</strong>
<a id='L281' name='L281'></a> 281 <a href='../R/mcview_ccache_lookup.html' title='Multiple referred from 3 places.'>mcview_ccache_lookup</a> (<a href='../D/WView.html' title='Multiple defined in 2 places.'>WView</a> * <a href='../Y/view.html' title='Multiple used in 1205 places.'>view</a>, <a href='../S/src--viewer--internal.h.html#L78' title='Defined at 78 in src/viewer/internal.h.'>coord_cache_entry_t</a> * <a href='../Y/coord.html' title='Multiple used in 21 places.'>coord</a>, <strong class='reserved'>enum</strong> <a href='../S/src--viewer--internal.h.html#L38' title='Defined at 38 in src/viewer/internal.h.'>ccache_type</a> <a href='../Y/lookup_what.html' title='Multiple used in 5 places.'>lookup_what</a>)
     <em class='comment'>/* <a href='#L209'><img class='icon' src='../icons/left.png' alt='[previous]' /></a><img class='icon' src='../icons/n_right.png' alt='[next]' /><a href='#L79'><img class='icon' src='../icons/first.png' alt='[first]' /></a><img class='icon' src='../icons/n_last.png' alt='[last]' /><a href='#TOP'><img class='icon' src='../icons/top.png' alt='[top]' /></a><a href='#BOTTOM'><img class='icon' src='../icons/bottom.png' alt='[bottom]' /></a><a href='../mains.html'><img class='icon' src='../icons/index.png' alt='[index]' /></a><a href='../help.html'><img class='icon' src='../icons/help.png' alt='[help]' /></a>&nbsp;<input type='text' readonly onfocus='this.select();' value='+281 src/viewer/coord_cache.c'  /> */</em>
<a id='L282' name='L282'></a> 282 <em class='brace'>{</em>
<a id='L283' name='L283'></a> 283     <a href='../Y/size_t.html' title='Multiple used in 726 places.'>size_t</a> <a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a>;
<a id='L284' name='L284'></a> 284     <a href='../S/src--viewer--internal.h.html#L85' title='Defined at 85 in src/viewer/internal.h.'>coord_cache_t</a> *<a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>;
<a id='L285' name='L285'></a> 285     <a href='../S/src--viewer--internal.h.html#L78' title='Defined at 78 in src/viewer/internal.h.'>coord_cache_entry_t</a> <a href='../Y/current.html' title='Multiple used in 446 places.'>current</a>, <a href='../Y/next.html' title='Multiple used in 271 places.'>next</a>, <a href='../Y/entry.html' title='Multiple used in 340 places.'>entry</a>;
<a id='L286' name='L286'></a> 286     <strong class='reserved'>enum</strong> <a href='../S/src--viewer--internal.h.html#L38' title='Defined at 38 in src/viewer/internal.h.'>ccache_type</a> <a href='../Y/sorter.html' title='Multiple used in 3 places.'>sorter</a>;
<a id='L287' name='L287'></a> 287     <a href='../Y/off_t.html' title='Multiple used in 521 places.'>off_t</a> <a href='../Y/limit.html' title='Multiple used in 15 places.'>limit</a>;
<a id='L288' name='L288'></a> 288     <a href='../Y/cmp_func_t.html' title='Multiple used in 3 places.'>cmp_func_t</a> <a href='../Y/cmp_func.html' title='Multiple used in 12 places.'>cmp_func</a>;
<a id='L289' name='L289'></a> 289 
<a id='L290' name='L290'></a> 290     <strong class='reserved'>enum</strong>
<a id='L291' name='L291'></a> 291     <em class='brace'>{</em>
<a id='L292' name='L292'></a> 292         <a href='../R/NROFF_START.html' title='Multiple referred from 5 places.'>NROFF_START</a>,
<a id='L293' name='L293'></a> 293         <a href='../R/NROFF_BACKSPACE.html' title='Multiple referred from 3 places.'>NROFF_BACKSPACE</a>,
<a id='L294' name='L294'></a> 294         <a href='../R/NROFF_CONTINUATION.html' title='Multiple referred from 2 places.'>NROFF_CONTINUATION</a>
<a id='L295' name='L295'></a> 295     <em class='brace'>}</em> <a href='../Y/nroff_state.html' title='Multiple used in 8 places.'>nroff_state</a>;
<a id='L296' name='L296'></a> 296 
<a id='L297' name='L297'></a> 297     <strong class='reserved'>if</strong> (<a href='../Y/view.html' title='Multiple used in 1205 places.'>view</a>-&gt;<a href='../Y/coord_cache.html' title='Multiple used in 11 places.'>coord_cache</a> == <a href='../Y/NULL.html' title='Multiple used in 5646 places.'>NULL</a>)
<a id='L298' name='L298'></a> 298         <a href='../Y/view.html' title='Multiple used in 1205 places.'>view</a>-&gt;<a href='../Y/coord_cache.html' title='Multiple used in 11 places.'>coord_cache</a> = <a href='../S/src--viewer--coord_cache.c.html#L175' title='Defined at 175 in src/viewer/coord_cache.c.'>coord_cache_new</a> ();
<a id='L299' name='L299'></a> 299 
<a id='L300' name='L300'></a> 300     <a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a> = <a href='../Y/view.html' title='Multiple used in 1205 places.'>view</a>-&gt;<a href='../Y/coord_cache.html' title='Multiple used in 11 places.'>coord_cache</a>;
<a id='L301' name='L301'></a> 301 
<a id='L302' name='L302'></a> 302     <strong class='reserved'>if</strong> (<a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>-&gt;<a href='../Y/size.html' title='Multiple used in 387 places.'>size</a> == 0)
<a id='L303' name='L303'></a> 303     <em class='brace'>{</em>
<a id='L304' name='L304'></a> 304         <a href='../Y/current.html' title='Multiple used in 446 places.'>current</a>.<a href='../Y/cc_offset.html' title='Multiple used in 15 places.'>cc_offset</a> = 0;
<a id='L305' name='L305'></a> 305         <a href='../Y/current.html' title='Multiple used in 446 places.'>current</a>.<a href='../Y/cc_line.html' title='Multiple used in 13 places.'>cc_line</a> = 0;
<a id='L306' name='L306'></a> 306         <a href='../Y/current.html' title='Multiple used in 446 places.'>current</a>.<a href='../Y/cc_column.html' title='Multiple used in 12 places.'>cc_column</a> = 0;
<a id='L307' name='L307'></a> 307         <a href='../Y/current.html' title='Multiple used in 446 places.'>current</a>.<a href='../Y/cc_nroff_column.html' title='Multiple used in 13 places.'>cc_nroff_column</a> = 0;
<a id='L308' name='L308'></a> 308         <a href='../S/src--viewer--coord_cache.c.html#L79' title='Defined at 79 in src/viewer/coord_cache.c.'>mcview_ccache_add_entry</a> (<a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>, 0, &amp;<a href='../Y/current.html' title='Multiple used in 446 places.'>current</a>);
<a id='L309' name='L309'></a> 309     <em class='brace'>}</em>
<a id='L310' name='L310'></a> 310 
<a id='L311' name='L311'></a> 311     <a href='../Y/sorter.html' title='Multiple used in 3 places.'>sorter</a> = (<a href='../Y/lookup_what.html' title='Multiple used in 5 places.'>lookup_what</a> == <a href='../S/src--viewer--internal.h.html#L40' title='Defined at 40 in src/viewer/internal.h.'>CCACHE_OFFSET</a>) ? <a href='../S/src--viewer--internal.h.html#L41' title='Defined at 41 in src/viewer/internal.h.'>CCACHE_LINECOL</a> : <a href='../S/src--viewer--internal.h.html#L40' title='Defined at 40 in src/viewer/internal.h.'>CCACHE_OFFSET</a>;
<a id='L312' name='L312'></a> 312 
<a id='L313' name='L313'></a> 313     <strong class='reserved'>if</strong> (<a href='../Y/sorter.html' title='Multiple used in 3 places.'>sorter</a> == <a href='../S/src--viewer--internal.h.html#L40' title='Defined at 40 in src/viewer/internal.h.'>CCACHE_OFFSET</a>)
<a id='L314' name='L314'></a> 314         <a href='../Y/cmp_func.html' title='Multiple used in 12 places.'>cmp_func</a> = <a href='../S/src--viewer--coord_cache.c.html#L104' title='Defined at 104 in src/viewer/coord_cache.c.'>mcview_coord_cache_entry_less_offset</a>;
<a id='L315' name='L315'></a> 315     <strong class='reserved'>else</strong> <strong class='reserved'>if</strong> (<a href='../Y/view.html' title='Multiple used in 1205 places.'>view</a>-&gt;<a href='../Y/mode_flags.html' title='Multiple used in 66 places.'>mode_flags</a>.<a href='../Y/nroff.html' title='Multiple used in 106 places.'>nroff</a>)
<a id='L316' name='L316'></a> 316         <a href='../Y/cmp_func.html' title='Multiple used in 12 places.'>cmp_func</a> = <a href='../S/src--viewer--coord_cache.c.html#L127' title='Defined at 127 in src/viewer/coord_cache.c.'>mcview_coord_cache_entry_less_nroff</a>;
<a id='L317' name='L317'></a> 317     <strong class='reserved'>else</strong>
<a id='L318' name='L318'></a> 318         <a href='../Y/cmp_func.html' title='Multiple used in 12 places.'>cmp_func</a> = <a href='../S/src--viewer--coord_cache.c.html#L112' title='Defined at 112 in src/viewer/coord_cache.c.'>mcview_coord_cache_entry_less_plain</a>;
<a id='L319' name='L319'></a> 319 
<a id='L320' name='L320'></a> 320 
<a id='L321' name='L321'></a> 321     <a href='../S/lib--tty--tty.c.html#L141' title='Defined at 141 in lib/tty/tty.c.'>tty_enable_interrupt_key</a> ();
<a id='L322' name='L322'></a> 322 
<a id='L323' name='L323'></a> 323   <a href='../Y/retry.html' title='Multiple used in 9 places.'>retry</a>:
<a id='L324' name='L324'></a> 324     <em class='comment'>/* find the two neighbor entries in the cache */</em>
<a id='L325' name='L325'></a> 325     <a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a> = <a href='../S/src--viewer--coord_cache.c.html#L144' title='Defined at 144 in src/viewer/coord_cache.c.'>mcview_ccache_find</a> (<a href='../Y/view.html' title='Multiple used in 1205 places.'>view</a>, <a href='../Y/coord.html' title='Multiple used in 21 places.'>coord</a>, <a href='../Y/cmp_func.html' title='Multiple used in 12 places.'>cmp_func</a>);
<a id='L326' name='L326'></a> 326     <em class='comment'>/* now i points to the lower neighbor in the cache */</em>
<a id='L327' name='L327'></a> 327 
<a id='L328' name='L328'></a> 328     <a href='../Y/current.html' title='Multiple used in 446 places.'>current</a> = *<a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>-&gt;<a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>[<a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a>];
<a id='L329' name='L329'></a> 329     <strong class='reserved'>if</strong> (<a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a> + 1 &lt; <a href='../Y/view.html' title='Multiple used in 1205 places.'>view</a>-&gt;<a href='../Y/coord_cache.html' title='Multiple used in 11 places.'>coord_cache</a>-&gt;<a href='../Y/size.html' title='Multiple used in 387 places.'>size</a>)
<a id='L330' name='L330'></a> 330         <a href='../Y/limit.html' title='Multiple used in 15 places.'>limit</a> = <a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>-&gt;<a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>[<a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a> + 1]-&gt;<a href='../Y/cc_offset.html' title='Multiple used in 15 places.'>cc_offset</a>;
<a id='L331' name='L331'></a> 331     <strong class='reserved'>else</strong>
<a id='L332' name='L332'></a> 332         <a href='../Y/limit.html' title='Multiple used in 15 places.'>limit</a> = <a href='../Y/current.html' title='Multiple used in 446 places.'>current</a>.<a href='../Y/cc_offset.html' title='Multiple used in 15 places.'>cc_offset</a> + <a href='../S/src--viewer--coord_cache.c.html#L65' title='Defined at 65 in src/viewer/coord_cache.c.'>VIEW_COORD_CACHE_GRANUL</a>;
<a id='L333' name='L333'></a> 333 
<a id='L334' name='L334'></a> 334     <a href='../Y/entry.html' title='Multiple used in 340 places.'>entry</a> = <a href='../Y/current.html' title='Multiple used in 446 places.'>current</a>;
<a id='L335' name='L335'></a> 335     <a href='../Y/nroff_state.html' title='Multiple used in 8 places.'>nroff_state</a> = <a href='../S/src--viewer--coord_cache.c.html#L292' title='Defined at 292 in src/viewer/coord_cache.c.'>NROFF_START</a>;
<a id='L336' name='L336'></a> 336     <strong class='reserved'>for</strong> (; <a href='../Y/current.html' title='Multiple used in 446 places.'>current</a>.<a href='../Y/cc_offset.html' title='Multiple used in 15 places.'>cc_offset</a> &lt; <a href='../Y/limit.html' title='Multiple used in 15 places.'>limit</a>; <a href='../Y/current.html' title='Multiple used in 446 places.'>current</a> = <a href='../Y/next.html' title='Multiple used in 271 places.'>next</a>)
<a id='L337' name='L337'></a> 337     <em class='brace'>{</em>
<a id='L338' name='L338'></a> 338         <strong class='reserved'>int</strong> <a href='../Y/c.html' title='Multiple used in 1020 places.'>c</a>;
<a id='L339' name='L339'></a> 339 
<a id='L340' name='L340'></a> 340         <strong class='reserved'>if</strong> (!<a href='../S/src--viewer--inlines.h.html#L96' title='Defined at 96 in src/viewer/inlines.h.'>mcview_get_byte</a> (<a href='../Y/view.html' title='Multiple used in 1205 places.'>view</a>, <a href='../Y/current.html' title='Multiple used in 446 places.'>current</a>.<a href='../Y/cc_offset.html' title='Multiple used in 15 places.'>cc_offset</a>, &amp;<a href='../Y/c.html' title='Multiple used in 1020 places.'>c</a>))
<a id='L341' name='L341'></a> 341             <strong class='reserved'>break</strong>;
<a id='L342' name='L342'></a> 342 
<a id='L343' name='L343'></a> 343         <strong class='reserved'>if</strong> (!<a href='../Y/cmp_func.html' title='Multiple used in 12 places.'>cmp_func</a> (&amp;<a href='../Y/current.html' title='Multiple used in 446 places.'>current</a>, <a href='../Y/coord.html' title='Multiple used in 21 places.'>coord</a>))
<a id='L344' name='L344'></a> 344         <em class='brace'>{</em>
<a id='L345' name='L345'></a> 345             <strong class='reserved'>if</strong> (<a href='../Y/lookup_what.html' title='Multiple used in 5 places.'>lookup_what</a> == <a href='../S/src--viewer--internal.h.html#L40' title='Defined at 40 in src/viewer/internal.h.'>CCACHE_OFFSET</a> &amp;&amp; <a href='../Y/view.html' title='Multiple used in 1205 places.'>view</a>-&gt;<a href='../Y/mode_flags.html' title='Multiple used in 66 places.'>mode_flags</a>.<a href='../Y/nroff.html' title='Multiple used in 106 places.'>nroff</a>
<a id='L346' name='L346'></a> 346                 &amp;&amp; <a href='../Y/nroff_state.html' title='Multiple used in 8 places.'>nroff_state</a> != <a href='../S/src--viewer--coord_cache.c.html#L292' title='Defined at 292 in src/viewer/coord_cache.c.'>NROFF_START</a>)
<a id='L347' name='L347'></a> 347             <em class='brace'>{</em>
<a id='L348' name='L348'></a> 348                 <em class='comment'>/* don't break here */</em>
<a id='L349' name='L349'></a> 349             <em class='brace'>}</em>
<a id='L350' name='L350'></a> 350             <strong class='reserved'>else</strong>
<a id='L351' name='L351'></a> 351             <em class='brace'>{</em>
<a id='L352' name='L352'></a> 352                 <strong class='reserved'>break</strong>;
<a id='L353' name='L353'></a> 353             <em class='brace'>}</em>
<a id='L354' name='L354'></a> 354         <em class='brace'>}</em>
<a id='L355' name='L355'></a> 355 
<a id='L356' name='L356'></a> 356         <em class='comment'>/* Provide useful default values for ''next'' */</em>
<a id='L357' name='L357'></a> 357         <a href='../Y/next.html' title='Multiple used in 271 places.'>next</a>.<a href='../Y/cc_offset.html' title='Multiple used in 15 places.'>cc_offset</a> = <a href='../Y/current.html' title='Multiple used in 446 places.'>current</a>.<a href='../Y/cc_offset.html' title='Multiple used in 15 places.'>cc_offset</a> + 1;
<a id='L358' name='L358'></a> 358         <a href='../Y/next.html' title='Multiple used in 271 places.'>next</a>.<a href='../Y/cc_line.html' title='Multiple used in 13 places.'>cc_line</a> = <a href='../Y/current.html' title='Multiple used in 446 places.'>current</a>.<a href='../Y/cc_line.html' title='Multiple used in 13 places.'>cc_line</a>;
<a id='L359' name='L359'></a> 359         <a href='../Y/next.html' title='Multiple used in 271 places.'>next</a>.<a href='../Y/cc_column.html' title='Multiple used in 12 places.'>cc_column</a> = <a href='../Y/current.html' title='Multiple used in 446 places.'>current</a>.<a href='../Y/cc_column.html' title='Multiple used in 12 places.'>cc_column</a> + 1;
<a id='L360' name='L360'></a> 360         <a href='../Y/next.html' title='Multiple used in 271 places.'>next</a>.<a href='../Y/cc_nroff_column.html' title='Multiple used in 13 places.'>cc_nroff_column</a> = <a href='../Y/current.html' title='Multiple used in 446 places.'>current</a>.<a href='../Y/cc_nroff_column.html' title='Multiple used in 13 places.'>cc_nroff_column</a> + 1;
<a id='L361' name='L361'></a> 361 
<a id='L362' name='L362'></a> 362         <em class='comment'>/* and override some of them as necessary. */</em>
<a id='L363' name='L363'></a> 363         <strong class='reserved'>if</strong> (<a href='../Y/c.html' title='Multiple used in 1020 places.'>c</a> == '\r')
<a id='L364' name='L364'></a> 364         <em class='brace'>{</em>
<a id='L365' name='L365'></a> 365             <strong class='reserved'>int</strong> <a href='../Y/nextc.html' title='Multiple used in 3 places.'>nextc</a> = -1;
<a id='L366' name='L366'></a> 366 
<a id='L367' name='L367'></a> 367             <a href='../S/src--viewer--inlines.h.html#L117' title='Defined at 117 in src/viewer/inlines.h.'>mcview_get_byte_indexed</a> (<a href='../Y/view.html' title='Multiple used in 1205 places.'>view</a>, <a href='../Y/current.html' title='Multiple used in 446 places.'>current</a>.<a href='../Y/cc_offset.html' title='Multiple used in 15 places.'>cc_offset</a>, 1, &amp;<a href='../Y/nextc.html' title='Multiple used in 3 places.'>nextc</a>);
<a id='L368' name='L368'></a> 368 
<a id='L369' name='L369'></a> 369             <em class='comment'>/* Ignore '\r' if it is followed by '\r' or '\n'. If it is</em>
<a id='L370' name='L370'></a> 370 <em class='comment'>             * followed by anything else, it is a Mac line ending and</em>
<a id='L371' name='L371'></a> 371 <em class='comment'>             * produces a line break.</em>
<a id='L372' name='L372'></a> 372 <em class='comment'>             */</em>
<a id='L373' name='L373'></a> 373             <strong class='reserved'>if</strong> (<a href='../Y/nextc.html' title='Multiple used in 3 places.'>nextc</a> == '\r' || <a href='../Y/nextc.html' title='Multiple used in 3 places.'>nextc</a> == '\n')
<a id='L374' name='L374'></a> 374             <em class='brace'>{</em>
<a id='L375' name='L375'></a> 375                 <a href='../Y/next.html' title='Multiple used in 271 places.'>next</a>.<a href='../Y/cc_column.html' title='Multiple used in 12 places.'>cc_column</a> = <a href='../Y/current.html' title='Multiple used in 446 places.'>current</a>.<a href='../Y/cc_column.html' title='Multiple used in 12 places.'>cc_column</a>;
<a id='L376' name='L376'></a> 376                 <a href='../Y/next.html' title='Multiple used in 271 places.'>next</a>.<a href='../Y/cc_nroff_column.html' title='Multiple used in 13 places.'>cc_nroff_column</a> = <a href='../Y/current.html' title='Multiple used in 446 places.'>current</a>.<a href='../Y/cc_nroff_column.html' title='Multiple used in 13 places.'>cc_nroff_column</a>;
<a id='L377' name='L377'></a> 377             <em class='brace'>}</em>
<a id='L378' name='L378'></a> 378             <strong class='reserved'>else</strong>
<a id='L379' name='L379'></a> 379             <em class='brace'>{</em>
<a id='L380' name='L380'></a> 380                 <a href='../Y/next.html' title='Multiple used in 271 places.'>next</a>.<a href='../Y/cc_line.html' title='Multiple used in 13 places.'>cc_line</a> = <a href='../Y/current.html' title='Multiple used in 446 places.'>current</a>.<a href='../Y/cc_line.html' title='Multiple used in 13 places.'>cc_line</a> + 1;
<a id='L381' name='L381'></a> 381                 <a href='../Y/next.html' title='Multiple used in 271 places.'>next</a>.<a href='../Y/cc_column.html' title='Multiple used in 12 places.'>cc_column</a> = 0;
<a id='L382' name='L382'></a> 382                 <a href='../Y/next.html' title='Multiple used in 271 places.'>next</a>.<a href='../Y/cc_nroff_column.html' title='Multiple used in 13 places.'>cc_nroff_column</a> = 0;
<a id='L383' name='L383'></a> 383             <em class='brace'>}</em>
<a id='L384' name='L384'></a> 384 
<a id='L385' name='L385'></a> 385         <em class='brace'>}</em>
<a id='L386' name='L386'></a> 386         <strong class='reserved'>else</strong> <strong class='reserved'>if</strong> (<a href='../Y/nroff_state.html' title='Multiple used in 8 places.'>nroff_state</a> == <a href='../S/src--viewer--coord_cache.c.html#L293' title='Defined at 293 in src/viewer/coord_cache.c.'>NROFF_BACKSPACE</a>)
<a id='L387' name='L387'></a> 387         <em class='brace'>{</em>
<a id='L388' name='L388'></a> 388             <a href='../Y/next.html' title='Multiple used in 271 places.'>next</a>.<a href='../Y/cc_nroff_column.html' title='Multiple used in 13 places.'>cc_nroff_column</a> = <a href='../Y/current.html' title='Multiple used in 446 places.'>current</a>.<a href='../Y/cc_nroff_column.html' title='Multiple used in 13 places.'>cc_nroff_column</a> - 1;
<a id='L389' name='L389'></a> 389 
<a id='L390' name='L390'></a> 390         <em class='brace'>}</em>
<a id='L391' name='L391'></a> 391         <strong class='reserved'>else</strong> <strong class='reserved'>if</strong> (<a href='../Y/c.html' title='Multiple used in 1020 places.'>c</a> == '\t')
<a id='L392' name='L392'></a> 392         <em class='brace'>{</em>
<a id='L393' name='L393'></a> 393             <a href='../Y/next.html' title='Multiple used in 271 places.'>next</a>.<a href='../Y/cc_column.html' title='Multiple used in 12 places.'>cc_column</a> = <a href='../S/src--viewer--inlines.h.html#L31' title='Defined at 31 in src/viewer/inlines.h.'>mcview_offset_rounddown</a> (<a href='../Y/current.html' title='Multiple used in 446 places.'>current</a>.<a href='../Y/cc_column.html' title='Multiple used in 12 places.'>cc_column</a>, 8) + 8;
<a id='L394' name='L394'></a> 394             <a href='../Y/next.html' title='Multiple used in 271 places.'>next</a>.<a href='../Y/cc_nroff_column.html' title='Multiple used in 13 places.'>cc_nroff_column</a> = <a href='../S/src--viewer--inlines.h.html#L31' title='Defined at 31 in src/viewer/inlines.h.'>mcview_offset_rounddown</a> (<a href='../Y/current.html' title='Multiple used in 446 places.'>current</a>.<a href='../Y/cc_nroff_column.html' title='Multiple used in 13 places.'>cc_nroff_column</a>, 8) + 8;
<a id='L395' name='L395'></a> 395 
<a id='L396' name='L396'></a> 396         <em class='brace'>}</em>
<a id='L397' name='L397'></a> 397         <strong class='reserved'>else</strong> <strong class='reserved'>if</strong> (<a href='../Y/c.html' title='Multiple used in 1020 places.'>c</a> == '\n')
<a id='L398' name='L398'></a> 398         <em class='brace'>{</em>
<a id='L399' name='L399'></a> 399             <a href='../Y/next.html' title='Multiple used in 271 places.'>next</a>.<a href='../Y/cc_line.html' title='Multiple used in 13 places.'>cc_line</a> = <a href='../Y/current.html' title='Multiple used in 446 places.'>current</a>.<a href='../Y/cc_line.html' title='Multiple used in 13 places.'>cc_line</a> + 1;
<a id='L400' name='L400'></a> 400             <a href='../Y/next.html' title='Multiple used in 271 places.'>next</a>.<a href='../Y/cc_column.html' title='Multiple used in 12 places.'>cc_column</a> = 0;
<a id='L401' name='L401'></a> 401             <a href='../Y/next.html' title='Multiple used in 271 places.'>next</a>.<a href='../Y/cc_nroff_column.html' title='Multiple used in 13 places.'>cc_nroff_column</a> = 0;
<a id='L402' name='L402'></a> 402 
<a id='L403' name='L403'></a> 403         <em class='brace'>}</em>
<a id='L404' name='L404'></a> 404         <strong class='reserved'>else</strong>
<a id='L405' name='L405'></a> 405         <em class='brace'>{</em>
<a id='L406' name='L406'></a> 406             <em class='comment'>/* Use all default values from above */</em>
<a id='L407' name='L407'></a> 407         <em class='brace'>}</em>
<a id='L408' name='L408'></a> 408 
<a id='L409' name='L409'></a> 409         <strong class='reserved'>switch</strong> (<a href='../Y/nroff_state.html' title='Multiple used in 8 places.'>nroff_state</a>)
<a id='L410' name='L410'></a> 410         <em class='brace'>{</em>
<a id='L411' name='L411'></a> 411         <strong class='reserved'>case</strong> <a href='../S/src--viewer--coord_cache.c.html#L292' title='Defined at 292 in src/viewer/coord_cache.c.'>NROFF_START</a>:
<a id='L412' name='L412'></a> 412         <strong class='reserved'>case</strong> <a href='../S/src--viewer--coord_cache.c.html#L294' title='Defined at 294 in src/viewer/coord_cache.c.'>NROFF_CONTINUATION</a>:
<a id='L413' name='L413'></a> 413             <a href='../Y/nroff_state.html' title='Multiple used in 8 places.'>nroff_state</a> = <a href='../S/src--viewer--inlines.h.html#L144' title='Defined at 144 in src/viewer/inlines.h.'>mcview_is_nroff_sequence</a> (<a href='../Y/view.html' title='Multiple used in 1205 places.'>view</a>, <a href='../Y/current.html' title='Multiple used in 446 places.'>current</a>.<a href='../Y/cc_offset.html' title='Multiple used in 15 places.'>cc_offset</a>)
<a id='L414' name='L414'></a> 414                 ? <a href='../S/src--viewer--coord_cache.c.html#L293' title='Defined at 293 in src/viewer/coord_cache.c.'>NROFF_BACKSPACE</a> : <a href='../S/src--viewer--coord_cache.c.html#L292' title='Defined at 292 in src/viewer/coord_cache.c.'>NROFF_START</a>;
<a id='L415' name='L415'></a> 415             <strong class='reserved'>break</strong>;
<a id='L416' name='L416'></a> 416         <strong class='reserved'>case</strong> <a href='../S/src--viewer--coord_cache.c.html#L293' title='Defined at 293 in src/viewer/coord_cache.c.'>NROFF_BACKSPACE</a>:
<a id='L417' name='L417'></a> 417             <a href='../Y/nroff_state.html' title='Multiple used in 8 places.'>nroff_state</a> = <a href='../S/src--viewer--coord_cache.c.html#L294' title='Defined at 294 in src/viewer/coord_cache.c.'>NROFF_CONTINUATION</a>;
<a id='L418' name='L418'></a> 418             <strong class='reserved'>break</strong>;
<a id='L419' name='L419'></a> 419         <strong class='reserved'>default</strong>:
<a id='L420' name='L420'></a> 420             <strong class='reserved'>break</strong>;
<a id='L421' name='L421'></a> 421         <em class='brace'>}</em>
<a id='L422' name='L422'></a> 422 
<a id='L423' name='L423'></a> 423         <em class='comment'>/* Cache entries must guarantee that for each i &lt; j,</em>
<a id='L424' name='L424'></a> 424 <em class='comment'>         * line[i] &lt;= line[j] and column[i] &lt; column[j]. In the case of</em>
<a id='L425' name='L425'></a> 425 <em class='comment'>         * nroff sequences and '\r' characters, this is not guaranteed,</em>
<a id='L426' name='L426'></a> 426 <em class='comment'>         * so we cannot save them. */</em>
<a id='L427' name='L427'></a> 427         <strong class='reserved'>if</strong> (<a href='../Y/nroff_state.html' title='Multiple used in 8 places.'>nroff_state</a> == <a href='../S/src--viewer--coord_cache.c.html#L292' title='Defined at 292 in src/viewer/coord_cache.c.'>NROFF_START</a> &amp;&amp; <a href='../Y/c.html' title='Multiple used in 1020 places.'>c</a> != '\r')
<a id='L428' name='L428'></a> 428             <a href='../Y/entry.html' title='Multiple used in 340 places.'>entry</a> = <a href='../Y/next.html' title='Multiple used in 271 places.'>next</a>;
<a id='L429' name='L429'></a> 429     <em class='brace'>}</em>
<a id='L430' name='L430'></a> 430 
<a id='L431' name='L431'></a> 431     <strong class='reserved'>if</strong> (<a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a> + 1 == <a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>-&gt;<a href='../Y/size.html' title='Multiple used in 387 places.'>size</a> &amp;&amp; <a href='../Y/entry.html' title='Multiple used in 340 places.'>entry</a>.<a href='../Y/cc_offset.html' title='Multiple used in 15 places.'>cc_offset</a> != <a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>-&gt;<a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>[<a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a>]-&gt;<a href='../Y/cc_offset.html' title='Multiple used in 15 places.'>cc_offset</a>)
<a id='L432' name='L432'></a> 432     <em class='brace'>{</em>
<a id='L433' name='L433'></a> 433         <a href='../S/src--viewer--coord_cache.c.html#L79' title='Defined at 79 in src/viewer/coord_cache.c.'>mcview_ccache_add_entry</a> (<a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>, <a href='../Y/cache.html' title='Multiple used in 54 places.'>cache</a>-&gt;<a href='../Y/size.html' title='Multiple used in 387 places.'>size</a>, &amp;<a href='../Y/entry.html' title='Multiple used in 340 places.'>entry</a>);
<a id='L434' name='L434'></a> 434 
<a id='L435' name='L435'></a> 435         <strong class='reserved'>if</strong> (!<a href='../S/lib--tty--tty.c.html#L168' title='Defined at 168 in lib/tty/tty.c.'>tty_got_interrupt</a> ())
<a id='L436' name='L436'></a> 436             <strong class='reserved'>goto</strong> <a href='../Y/retry.html' title='Multiple used in 9 places.'>retry</a>;
<a id='L437' name='L437'></a> 437     <em class='brace'>}</em>
<a id='L438' name='L438'></a> 438 
<a id='L439' name='L439'></a> 439     <a href='../S/lib--tty--tty.c.html#L155' title='Defined at 155 in lib/tty/tty.c.'>tty_disable_interrupt_key</a> ();
<a id='L440' name='L440'></a> 440 
<a id='L441' name='L441'></a> 441     <strong class='reserved'>if</strong> (<a href='../Y/lookup_what.html' title='Multiple used in 5 places.'>lookup_what</a> == <a href='../S/src--viewer--internal.h.html#L40' title='Defined at 40 in src/viewer/internal.h.'>CCACHE_OFFSET</a>)
<a id='L442' name='L442'></a> 442     <em class='brace'>{</em>
<a id='L443' name='L443'></a> 443         <a href='../Y/coord.html' title='Multiple used in 21 places.'>coord</a>-&gt;<a href='../Y/cc_offset.html' title='Multiple used in 15 places.'>cc_offset</a> = <a href='../Y/current.html' title='Multiple used in 446 places.'>current</a>.<a href='../Y/cc_offset.html' title='Multiple used in 15 places.'>cc_offset</a>;
<a id='L444' name='L444'></a> 444     <em class='brace'>}</em>
<a id='L445' name='L445'></a> 445     <strong class='reserved'>else</strong>
<a id='L446' name='L446'></a> 446     <em class='brace'>{</em>
<a id='L447' name='L447'></a> 447         <a href='../Y/coord.html' title='Multiple used in 21 places.'>coord</a>-&gt;<a href='../Y/cc_line.html' title='Multiple used in 13 places.'>cc_line</a> = <a href='../Y/current.html' title='Multiple used in 446 places.'>current</a>.<a href='../Y/cc_line.html' title='Multiple used in 13 places.'>cc_line</a>;
<a id='L448' name='L448'></a> 448         <a href='../Y/coord.html' title='Multiple used in 21 places.'>coord</a>-&gt;<a href='../Y/cc_column.html' title='Multiple used in 12 places.'>cc_column</a> = <a href='../Y/current.html' title='Multiple used in 446 places.'>current</a>.<a href='../Y/cc_column.html' title='Multiple used in 12 places.'>cc_column</a>;
<a id='L449' name='L449'></a> 449         <a href='../Y/coord.html' title='Multiple used in 21 places.'>coord</a>-&gt;<a href='../Y/cc_nroff_column.html' title='Multiple used in 13 places.'>cc_nroff_column</a> = <a href='../Y/current.html' title='Multiple used in 446 places.'>current</a>.<a href='../Y/cc_nroff_column.html' title='Multiple used in 13 places.'>cc_nroff_column</a>;
<a id='L450' name='L450'></a> 450     <em class='brace'>}</em>
<a id='L451' name='L451'></a> 451 <em class='brace'>}</em>
<a id='L452' name='L452'></a> 452 
<a id='L453' name='L453'></a> 453 <em class='comment'>/* --------------------------------------------------------------------------------------------- */</em>
</pre>
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